---
product_id: 347954478
title: "Cartridge Media Refill for Penguin 200/350 Filter"
brand: "marineland"
price: "€ 38.53"
currency: EUR
in_stock: true
reviews_count: 5
category: "Marine Land"
url: https://www.desertcart.com.cy/products/347954478-cartridge-media-refill-for-penguin-200-350-filter
store_origin: CY
region: Cyprus
---

# Optimized water flow design Fits Penguin 200/350 filters Refillable & reusable cartridge Cartridge Media Refill for Penguin 200/350 Filter

**Brand:** marineland
**Price:** € 38.53
**Availability:** ✅ In Stock

## Summary

> ♻️ Upgrade your aquarium game with refillable filtration freedom!

## Quick Answers

- **What is this?** Cartridge Media Refill for Penguin 200/350 Filter by marineland
- **How much does it cost?** € 38.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/347954478-cartridge-media-refill-for-penguin-200-350-filter)

## Best For

- marineland enthusiasts

## Why This Product

- Trusted marineland brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Spill-Proof Snap Lock:** Innovative cartridge design locks tight to prevent mess and keep your aquarium maintenance clean and easy.
- • **Seamless Compatibility:** Perfectly engineered to snap into Marineland Penguin 200 & 350 Power Filters for hassle-free upgrades.
- • **Eco-Smart Refill System:** Slash recurring costs with a reusable cartridge that lets you customize filtration media monthly.
- • **Maximized Filtration Flow:** Ribbed structure ensures superior water circulation, boosting chemical and mechanical filtration efficiency.
- • **Customizable Media Options:** Fill with carbon, bio substrate, or quilt batting to tailor your aquarium’s clarity and health like a pro.

## Overview

The Marineland Cartridge Media Refill is a refillable, spill-proof filtration cartridge designed exclusively for Penguin 200 and 350 Power Filters. Its ribbed design maximizes water flow for enhanced chemical and mechanical filtration, allowing users to customize media such as carbon or bio substrate monthly. This eco-friendly solution reduces ongoing costs while maintaining crystal-clear, healthy aquarium water.

## Description

Marineland® brand is the world’s leading brand of innovative equipment and environments for consumers wishing to create the ultimate aquatic showcase. Committed to fishkeeping success for over 40 years, the brand is the professional’s choice for commercial display systems and scientific research. Whatever you’re passionate about – freshwater or saltwater, big or small, beauty or science – make your aquarium your own. The Marineland® Refillable Media Cartridge is for use with carbon or other media to help keep aquariums clean. The refillable frame fits the Marineland Penguin® 200 and 350 Power Filters. The easy-fill cartridge snaps open and locks tight to avoid spillage. The ribbed design allows water to flow freely for maximum effectiveness. This container can be filled with carbon or other filter media – refill monthly with Marineland Diamond media and slide the frame into the filter. Clean, sparkling water is the mark of a healthy, thriving aquarium. The amount of filtration needed to maintain an aquarium depends on a number of variables. These include tank size, individual maintenance habits and fish population. Whatever your individual needs, Marineland brand has the filtration products you need to deliver on-target, advanced filtration.

Review: I was on the verge of throwing away my marineland 350b filter. I hated to do it since although it's not my preferred brand, I do like the small fitler intake compared to the huge flow and of course, I didn't want to throw away all the beneficial bacteria on the biowheels. Not only does this product save you money by not having to buy the ridiculous expensive rite size A cartridges every few weeks, it corrects what is in my opinion the major flaw of this system - lack of flow through the blue filter pads. If you have a planted tank or any tank with a lot of gunk in it, that gunk easily clogs the blue filter pads. My biowheels would stop spinning every day, I would have to take out the blue pads, rinse them back and front, every darn day! It was driving me insane. However, with this product, the flow through the plastic on both sides is much better. I use quilt batting and charcoal. Not only can I add much more charcoal than the pads (my tank has never been so crystal clear), but if I decide I don't want to use charcoal any more for meds or because I'm putting purigen in the other filter on the tank, the quilt batting (you can get a years supply for about what the price of a 6 pack of rite size cartridges cost) is enough. My biowheels are spinning like when the filter was new, I'm saving money and my tank is cleaner than ever. Why oh why didn't I buy this product years ago! This was the best and smartest aquarium purchase I've made! They should sell these in more pet stores and I don't think it's a mistake that they don't because in saving you hundreds, they cost stores that much!
Review: When I found theses I was so happy. As far as I know this is the only brand that makes these instead of having to buy the expensive filters every month. Initial cost is a bit but when compared to filters it’s a no brainer. They fit perfect in any penguin filter. I have the small one and also the largest one. I fill them with carbon and ammonia removing stone and also some bio substrate on the top part. Inside it is broken into sections about every cm so you can space things out and all your carbon etc won’t just sink to the bottom so this offers good coverage. Again I love these things, I’ve had them for years now and no issues. I put filter sponge infront of these as you can see in the pictures. And this also makes it easy to just take the filter out and wash it and leave the carbon etc in longer since it normally lasts longer then the sponge will. Has saved me hundred of dollars.

## Features

- REFILLABLE MEDIA CARTRIDGE: Add carbon or other media to provide chemical and mechanical filtration to keep aquariums clean.
- COMPATIBILITY: Fits Marineland Penguin 200 and 350 Power Filters.
- EASY FILL: Cartridge snaps open and locks tight to avoid spillage.
- USE: Refill cartridge monthly with Marineland Diamond media.
- MARINELAND FILTRATION PRODUCTS: Count on Marineland brand for the most reliable, technically advanced aquariums and accessories on the market.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0009YHSE8 |
| Brand | MarineLand |
| Generic Name | Marineland Penguin Refillable Media Cartridge, Fits 200 And 350 Power Filters |
| Global Trade Identification Number | 00047431503946 |
| Included Components | Marineland Penguin Refillable Media Cartridges |
| Item Dimensions LxWxH | 25 x 178 x 279 Millimeters |
| Item Form | Granules, Powder, Tablets |
| Item Weight | 98.9 g |
| Item model number | PA10093 |
| Manufacturer | Marineland |
| Net Quantity | 1 Count |
| Product Dimensions | 2.54 x 17.78 x 27.94 cm; 98.88 g |
| UPC | 047431503946 |

## Product Details

- **Brand:** MarineLand
- **Item Form:** Granules, Powder, Tablets
- **Item Weight:** 0.22 Pounds
- **Manufacturer:** Marineland
- **UPC:** 047431503946

## Images

![Cartridge Media Refill for Penguin 200/350 Filter - Image 1](https://m.media-amazon.com/images/I/81WjKxUbhPL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What do you put inside these?**
A: Anything you want. I use mine to put in Ammonium granules to filter out the ammonia. It fits behind my filter cartridge. I like to think that it has been effective.

**Q: I'll be using two of these, and two disposable .Does it matter which is in front and which is in back? Is this overkill?**
A: Hey Joseph!If you are putting live plants in your aquarium you don't want to use the disposable ones at all.  The carbon filtration takes dissolved organic carbons out of the water and plants need those.But... no plants, then no worries.I bought 4 of these. I put filter floss in two cartridges and bio media in another two cartridges. Bio media first to catch all the big stuff and get that great bacterial load growing which does most of your real waste management for you (biological filtration). That and your live plants ;)But even with no plants, and no need to avoid the carbon filter, the great thing about bio media is that to clean it you just give it a vigorous shake in a pail of old tank water (or clean de-chlorinated water)! That way you preserve your biological filter and never need to replace it. The bio media lasts indefinitely.Marineland PA0100 Bonded Filter Pad, 312-Square-Inchttp://www.amazon.com/gp/aw/d/B0002565PWSeachem Matrix Bio Media 1 Literhttp://www.amazon.com/gp/aw/d/B0002A5VIO

**Q: How many come in a pack?**
A: 1

**Q: Would polyfill be ok in these?  I have a 350 and plan on using the first two with polyfill and the back two as my biological/chemical filtration.**
A: I think you can put whatever media you choose but you will have to cut the polyfill to fit each compartment because the cartridge is made for charcoal pellets, the inside has separate compartments.  If you look closely at the photo, you will see horizontal lines separating vertical lines; each of those horizontal line is a divider.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***L on 11 October 2014*

I was on the verge of throwing away my marineland 350b filter. I hated to do it since although it's not my preferred brand, I do like the small fitler intake compared to the huge flow and of course, I didn't want to throw away all the beneficial bacteria on the biowheels. Not only does this product save you money by not having to buy the ridiculous expensive rite size A cartridges every few weeks, it corrects what is in my opinion the major flaw of this system - lack of flow through the blue filter pads. If you have a planted tank or any tank with a lot of gunk in it, that gunk easily clogs the blue filter pads. My biowheels would stop spinning every day, I would have to take out the blue pads, rinse them back and front, every darn day! It was driving me insane. However, with this product, the flow through the plastic on both sides is much better. I use quilt batting and charcoal. Not only can I add much more charcoal than the pads (my tank has never been so crystal clear), but if I decide I don't want to use charcoal any more for meds or because I'm putting purigen in the other filter on the tank, the quilt batting (you can get a years supply for about what the price of a 6 pack of rite size cartridges cost) is enough. My biowheels are spinning like when the filter was new, I'm saving money and my tank is cleaner than ever. Why oh why didn't I buy this product years ago! This was the best and smartest aquarium purchase I've made! They should sell these in more pet stores and I don't think it's a mistake that they don't because in saving you hundreds, they cost stores that much!

### ⭐⭐⭐⭐⭐ Review
*by A***N on 10 May 2023*

When I found theses I was so happy. As far as I know this is the only brand that makes these instead of having to buy the expensive filters every month. Initial cost is a bit but when compared to filters it’s a no brainer. They fit perfect in any penguin filter. I have the small one and also the largest one. I fill them with carbon and ammonia removing stone and also some bio substrate on the top part. Inside it is broken into sections about every cm so you can space things out and all your carbon etc won’t just sink to the bottom so this offers good coverage. Again I love these things, I’ve had them for years now and no issues. I put filter sponge infront of these as you can see in the pictures. And this also makes it easy to just take the filter out and wash it and leave the carbon etc in longer since it normally lasts longer then the sponge will. Has saved me hundred of dollars.

### ⭐⭐⭐⭐⭐ Review
*by C***. on 20 October 2021*

Súper te ahorras estar comprando a cada rato los repuestos con fibra y carbón activo tu le agregas el material filtrante que gustes súper práctico una excelente compra

## Frequently Bought Together

- Marineland Cartridge Media Refill for Penguin 200/350 Filter
- Marineland PRBW2350B 200b 350b Bio Wheel Assembly Filter Parts for Aquarium

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-02*